180MHz Current Feedback Amplifier
®
Data Sheet
September 26, 2001
EL2160
FN7051
180MHz Current Feedback Amplifier
The EL2160 is a current feedback oper...
Description
®
Data Sheet
September 26, 2001
EL2160
FN7051
180MHz Current Feedback Amplifier
The EL2160 is a current feedback operational amplifier with -3dB bandwidth of 130MHz at a gain of +2. Built using the Elantec proprietary monolithic complementary bipolar process, this amplifier uses current mode feedback to achieve more bandwidth at a given gain than a conventional voltage feedback operational amplifier.
The EL2160 is designed to drive a double terminated 75Ω coax cable to video levels. Differential gain and phase are excellent when driving both loads of 500Ω (<0.01%/<0.01°) and double terminated 75Ω cables (0.025%/0.1°).
The amplifier can operate on any supply voltage from 4V (±2V) to 33V (±16.5V), yet consume only 8.5mA at any supply voltage. Using industry-standard pinouts, the EL2160 is available in 8-pin PDIP and SO packages, as well as a 16-pin SO (0.300”) package. All are specified for operation over the full -40°C to +85°C temperature range. For dual and quad applications, please see the EL2260/EL2460 datasheet.
Ordering Information
PART NUMBER PACKAGE
EL2160CN
8-Pin PDIP
EL2160CS-T7
8-Pin SO
EL2160CS-T13
8-Pin SO
EL2160CM
16-Pin SO (0.300”)
EL2160CM-T13 16-Pin SO (0.300”)
TAPE & REEL 7” 13” 13”
PKG. NO. MDP0031 MDP0027 MDP0027 MDP0027 MDP0027
Pinouts
Features
130MHz 3dB bandwidth (AV=+2) 180MHz 3dB bandwidth (AV=+1) 0.01% differential gain, RL=500Ω 0.01° differential phase, RL=500Ω Low supply current, 8.5mA Wide supply range, ±2V to ±15V 8...
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